42116106 has 16 divisors (see below), whose sum is σ = 89187264. Its totient is φ = 13212864.

The previous prime is 42116093. The next prime is 42116111. The reversal of 42116106 is 60161124.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206350 + ... + 206553.

It is an arithmetic number, because the mean of its divisors is an integer number (5574204).

Almost surely, 2^42116106 is an apocalyptic number.

42116106 is an abundant number, since it is smaller than the sum of its proper divisors (47071158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42116106 is a wasteful number, since it uses less digits than its factorization.

42116106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412925.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 42116106 is about 6489.6922885450. The cubic root of 42116106 is about 347.9226773644.

The spelling of 42116106 in words is "forty-two million, one hundred sixteen thousand, one hundred six".